diff --git a/ChangeLog b/ChangeLog
index 6ea0c9c9c..ade7ea588 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2001-04-22  Gary Houston  <ghouston@arglist.com>
+
+	* configure.in: check for inet_pton and inet_ntop.
+
 2001-04-20  Gary Houston  <ghouston@arglist.com>
 
 	* acconfig.h: include HAVE_SIN6_SCOPE_ID.
diff --git a/configure.in b/configure.in
index 49e58231d..6d7b617c2 100644
--- a/configure.in
+++ b/configure.in
@@ -249,7 +249,8 @@ AC_CHECK_FUNCS(sethostent   gethostent   endhostent   dnl
                setprotoent  getprotoent  endprotoent  dnl
                setservent   getservent   endservent   dnl
                getnetbyaddr getnetbyname dnl
-	       inet_lnaof inet_makeaddr inet_netof hstrerror)
+	       inet_lnaof inet_makeaddr inet_netof hstrerror dnl
+	       inet_pton inet_ntop)
 
 dnl Some systems do not declare this.  Some systems do declare it, as a
 dnl macro.  With cygwin it may be in a DLL.